Bug fixMedium impact3.47.6windows
Fixed an issue that caused Windows production apps to hang.
Fixed an issue that caused Windows production apps to hang.
Version Comparison Studio
Choose two real stable releases. Boring Doc lists every indexed change between them with its evidence, impact and migration instructions, and can fetch the verified source diff from GitHub.
3.47.4 → 3.47.7Sep 11, 2026 → Oct 8, 2026 · 3 releases in range
Changes in range
6
Breaking / removed
0
0 with migration guides
Deprecations
0
plan before they are removed
Official evidence
6
6 official changelog
What changed?
6 indexed changes across 3 versions: 6 bug fix.
Will this affect my application?
No high-impact items were indexed for this range. Review deprecations and platform-specific items for the platforms you ship to.
What action should I take?
Upgrade, run `flutter analyze` and your tests. No migration guides apply to this range.
How do I migrate safely?
Prefer stepping through stable series sequentially; each breaking-change page has a checklist, before/after code and the official guide. Verify with `flutter analyze`, `flutter test` and a profile-mode run on each target platform.
What this comparison covers
- Release-note items are classified from PR titles (heuristic); breaking-change guides are classified from the official index.
Tick “Fetch verified source diff” above (or load it now) to corroborate these announcements with the git history between the two tags.
Changes by category
6 shownBug fix Bug fix 6
Bug fixMedium impact3.47.5ios
When debugging on physical iOS 27 devices, app occasionally crashes.
When debugging on physical iOS 27 devices, app occasionally crashes.
Bug fixMedium impact3.47.5
When re-expanding a preview group in the Widget Previewer, previews crash due to a type error in scroll restoration.
When re-expanding a preview group in the Widget Previewer, previews crash due to a type error in scroll restoration.
Bug fixMedium impact3.47.5
When Dart Development Service encounters a startup failure, flutter_tools crashes with an unhandled FormatException.
When Dart Development Service encounters a startup failure, flutter_tools crashes with an unhandled FormatException.
Bug fixLow impact3.47.7ios
When an OverlayPortal is displayed on iOS, accessibility frames are shrunk by the device pixel ratio and anchored to the top-left, so...
When an OverlayPortal is displayed on iOS, accessibility frames are shrunk by the device pixel ratio and anchored to the top-left, so VoiceOver focus and XCUITest taps miss the visible controls.
Bug fixLow impact3.47.7ios
When using VoiceOver on iOS with a ReorderableListView, Semantics focus is incorrectly shifted to the top left of the screen.
When using VoiceOver on iOS with a ReorderableListView, Semantics focus is incorrectly shifted to the top left of the screen.
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